From one former Michigander (left in 1967- but still a Lions, Tigers, Piston, Red Wing fan) to another -
Thanks Joesph h - you well know how to source forklift related safety information - kinda' like the Dewey Decimal System that the libraries used to have before I actually needed to shave.
I felt my initial reply was on the right track, your info filled in a lot of the holes and the information will be helpful to the fellow that originated the post & others.
As the Brits say "Good Show Bloke!"